ANGLE: Upgrade to 2.1~abce76206141

Upgrade to address issues discovered since the last upgrade.

Patch notes:
0000-General-fixes-for-ANGLE-2.1.patch
  added removal of the unused third-party tracing functions

0003-Fix-compilation-with-MinGW-gcc-64-bit.patch
  removed as it is no longer needed

0011-ANGLE-Fix-compilation-error-on-MinGW-caused-by-trace.patch
  removed as it is no longer needed

0016-ANGLE-Fix-compilation-with-MinGW-D3D11.patch
  now supports MinGW 64-bit

[ChangeLog][Third-party libraries] ANGLE updated to 2.1~f8602ad91e4f

Task-number: QTBUG-40649
Task-number: QTBUG-40658
Task-number: QTBUG-41031
Task-number: QTBUG-41081
Task-number: QTBUG-41308
Task-number: QTBUG-41563
Change-Id: I9f776c8d5cb94ddb12d608a8d5630bfc54437bea
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

1 files changed, 10 insertions, 64 deletions

diff --git a/src/3rdparty/angle/src/compiler/translator/OutputHLSL.cpp b/src/3rdparty/angle/src/compiler/translator/OutputHLSL.cpp
index 1bf1181af0..a5ea71599d 100644
--- a/src/3rdparty/angle/src/compiler/translator/OutputHLSL.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/OutputHLSL.cpp
@@ -21,6 +21,7 @@
 #include "compiler/translator/util.h"
 #include "compiler/translator/UniformHLSL.h"
 #include "compiler/translator/StructureHLSL.h"
+#include "compiler/translator/TranslatorHLSL.h"
 
 #include <algorithm>
 #include <cfloat>
@@ -93,8 +94,10 @@ bool OutputHLSL::TextureFunction::operator<(const TextureFunction &rhs) const
     return false;
 }
 
-OutputHLSL::OutputHLSL(TParseContext &context, const ShBuiltInResources& resources, ShShaderOutput outputType)
-    : TIntermTraverser(true, true, true), mContext(context), mOutputType(outputType)
+OutputHLSL::OutputHLSL(TParseContext &context, TranslatorHLSL *parentTranslator)
+    : TIntermTraverser(true, true, true),
+      mContext(context),
+      mOutputType(parentTranslator->getOutputType())
 {
     mUnfoldShortCircuit = new UnfoldShortCircuit(context, this);
     mInsideFunction = false;
@@ -126,6 +129,7 @@ OutputHLSL::OutputHLSL(TParseContext &context, const ShBuiltInResources& resourc
     mUsesDiscardRewriting = false;
     mUsesNestedBreak = false;
 
+    const ShBuiltInResources &resources = parentTranslator->getResources();
     mNumRenderTargets = resources.EXT_draw_buffers ? resources.MaxDrawBuffers : 1;
 
     mUniqueIndex = 0;
@@ -138,7 +142,7 @@ OutputHLSL::OutputHLSL(TParseContext &context, const ShBuiltInResources& resourc
     mExcessiveLoopIndex = NULL;
 
     mStructureHLSL = new StructureHLSL;
-    mUniformHLSL = new UniformHLSL(mStructureHLSL, mOutputType);
+    mUniformHLSL = new UniformHLSL(mStructureHLSL, parentTranslator);
 
     if (mOutputType == SH_HLSL9_OUTPUT)
     {
@@ -212,31 +216,6 @@ TInfoSinkBase &OutputHLSL::getBodyStream()
     return mBody;
 }
 
-const std::vector<sh::Uniform> &OutputHLSL::getUniforms()
-{
-    return mUniformHLSL->getUniforms();
-}
-
-const std::vector<sh::InterfaceBlock> &OutputHLSL::getInterfaceBlocks() const
-{
-    return mUniformHLSL->getInterfaceBlocks();
-}
-
-const std::vector<sh::Attribute> &OutputHLSL::getOutputVariables() const
-{
-    return mActiveOutputVariables;
-}
-
-const std::vector<sh::Attribute> &OutputHLSL::getAttributes() const
-{
-    return mActiveAttributes;
-}
-
-const std::vector<sh::Varying> &OutputHLSL::getVaryings() const
-{
-    return mActiveVaryings;
-}
-
 const std::map<std::string, unsigned int> &OutputHLSL::getInterfaceBlockRegisterMap() const
 {
     return mUniformHLSL->getInterfaceBlockRegisterMap();
@@ -324,8 +303,6 @@ void OutputHLSL::header()
         // Program linking depends on this exact format
         varyings += "static " + InterpolationString(type.getQualifier()) + " " + TypeString(type) + " " +
                     Decorate(name) + ArrayString(type) + " = " + initializer(type) + ";\n";
-
-        declareVaryingToList(type, type.getQualifier(), name, mActiveVaryings);
     }
 
     for (ReferencedSymbols::const_iterator attribute = mReferencedAttributes.begin(); attribute != mReferencedAttributes.end(); attribute++)
@@ -334,10 +311,6 @@ void OutputHLSL::header()
         const TString &name = attribute->second->getSymbol();
 
         attributes += "static " + TypeString(type) + " " + Decorate(name) + ArrayString(type) + " = " + initializer(type) + ";\n";
-
-        sh::Attribute attributeVar(GLVariableType(type), GLVariablePrecision(type), name.c_str(),
-                               (unsigned int)type.getArraySize(), type.getLayoutQualifier().location);
-        mActiveAttributes.push_back(attributeVar);
     }
 
     out << mStructureHLSL->structsHeader();
@@ -370,14 +343,9 @@ void OutputHLSL::header()
             {
                 const TString &variableName = outputVariableIt->first;
                 const TType &variableType = outputVariableIt->second->getType();
-                const TLayoutQualifier &layoutQualifier = variableType.getLayoutQualifier();
 
                 out << "static " + TypeString(variableType) + " out_" + variableName + ArrayString(variableType) +
                        " = " + initializer(variableType) + ";\n";
-
-                sh::Attribute outputVar(GLVariableType(variableType), GLVariablePrecision(variableType), variableName.c_str(),
-                                    (unsigned int)variableType.getArraySize(), layoutQualifier.location);
-                mActiveOutputVariables.push_back(outputVar);
             }
         }
         else
@@ -1951,6 +1919,9 @@ bool OutputHLSL::visitAggregate(Visit visit, TIntermAggregate *node)
             out << ", ";
         }
         break;
+      case EOpInvariantDeclaration:
+        // Do not do any translation
+        return false;
       case EOpPrototype:
         if (visit == PreVisit)
         {
@@ -2910,29 +2881,4 @@ const ConstantUnion *OutputHLSL::writeConstantUnion(const TType &type, const Con
     return constUnion;
 }
 
-class DeclareVaryingTraverser : public GetVariableTraverser<Varying>
-{
-  public:
-    DeclareVaryingTraverser(std::vector<Varying> *output,
-                            InterpolationType interpolation)
-        : GetVariableTraverser(output),
-          mInterpolation(interpolation)
-    {}
-
-  private:
-    void visitVariable(Varying *varying)
-    {
-        varying->interpolation = mInterpolation;
-    }
-
-    InterpolationType mInterpolation;
-};
-
-void OutputHLSL::declareVaryingToList(const TType &type, TQualifier baseTypeQualifier,
-                                      const TString &name, std::vector<Varying> &fieldsOut)
-{
-    DeclareVaryingTraverser traverser(&fieldsOut, GetInterpolationType(baseTypeQualifier));
-    traverser.traverse(type, name);
-}
-
 }